NTMA members visited BIG Daishowa Seiki in Japan during the association’s 2016 Tech Tour last month. The annual Tech Tour is a special opportunity for NTMA members to learn, network and tour manufacturing facilities outside the U.S.
No matter what, a new machine represents a significant cost in a manufacturing project. This investment can be compromised if it is not tooled up properly.
In this business, doing it right the first time is like money in the bank: less scrap, less wasted time, more on-time deliveries, the list goes on and on.
Usually recognized as a supplier to the metalworking industry, BIG KAISER is of course also a manufacturing company, facing similar challenges and opportunities as the customers we serve.
The first challenge to machinability – beyond simply working in titanium – for Colorado-based Cogitic Corporation was securing the cylinder in the universal machining center. It was also important to maintain access to the through-hole, which has an internal square key slot perpendicular to the stem hole.
Insufficient retention force of the spindle clamping mechanism could lead to reduced rigidity and vibrations, loss of machining quality, poor surface finish and shortened tool life. To help solve this problem, we have developed Dyna Force, a device for measuring the retention force of machine tool spindles.
Consistent accuracy is the name of the game when it comes to tool presetters. The best way to ensure you can keep faith in your presetter, just like any other piece of machinery, is to perform regular maintenance.
Workholding plays a critical role in the metalworking equipment equation. Chuck condition is becoming even more important in multi-axis machining where additional angles and motion can amplify problems.